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Side-by-side financial comparison of KELLY SERVICES INC (KELYA) and Roblox Corp (RBLX). Click either name above to swap in a different company.

Roblox Corp is the larger business by last-quarter revenue ($1.4B vs $1.2B, roughly 1.2× KELLY SERVICES INC). On growth, Roblox Corp posted the faster year-over-year revenue change (43.2% vs -3.3%). Roblox Corp produced more free cash flow last quarter ($308.6M vs $13.0M). Over the past eight quarters, Roblox Corp's revenue compounded faster (32.9% CAGR vs -3.1%).

Kelly Services, Inc. is an American multinational office staffing company. The company places employees at all levels in various sectors including financial services, information technology, and law. Also, its professional services include human resource and management consulting, outsourcing, recruitment, career transition, and vendor management. Kelly Services was founded by William Russell Kelly in 1946 and is headquartered in Troy, Michigan.

Roblox Corporation is an American video game developer based in San Mateo, California. Founded in 2004 by David Baszucki and Erik Cassel, the company is the developer of Roblox, a game platform, which was released in 2006. As of December 31, 2024, the company employs over 2,400 people.

KELYA vs RBLX — Head-to-Head

Bigger by revenue
RBLX
RBLX
1.2× larger
RBLX
$1.4B
$1.2B
KELYA
Growing faster (revenue YoY)
RBLX
RBLX
+46.5% gap
RBLX
43.2%
-3.3%
KELYA
More free cash flow
RBLX
RBLX
$295.6M more FCF
RBLX
$308.6M
$13.0M
KELYA
Faster 2-yr revenue CAGR
RBLX
RBLX
Annualised
RBLX
32.9%
-3.1%
KELYA

Income Statement — Q4 FY2024 vs Q4 FY2025

Metric
KELYA
KELYA
RBLX
RBLX
Revenue
$1.2B
$1.4B
Net Profit
$-316.0M
Gross Margin
20.3%
77.7%
Operating Margin
-4.8%
-25.3%
Net Margin
-22.3%
Revenue YoY
-3.3%
43.2%
Net Profit YoY
-43.9%
EPS (diluted)
$-0.86
$-0.44

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
KELYA
KELYA
RBLX
RBLX
Q4 25
$1.4B
Q3 25
$1.4B
Q2 25
$1.1B
Q1 25
$1.0B
Q4 24
$1.2B
$988.2M
Q3 24
$1.0B
$919.0M
Q2 24
$1.1B
$893.5M
Q1 24
$1.0B
$801.3M
Net Profit
KELYA
KELYA
RBLX
RBLX
Q4 25
$-316.0M
Q3 25
$-255.6M
Q2 25
$-278.4M
Q1 25
$-215.1M
Q4 24
$-219.6M
Q3 24
$800.0K
$-239.3M
Q2 24
$4.6M
$-205.9M
Q1 24
$25.8M
$-270.6M
Gross Margin
KELYA
KELYA
RBLX
RBLX
Q4 25
77.7%
Q3 25
78.2%
Q2 25
78.2%
Q1 25
78.3%
Q4 24
20.3%
77.9%
Q3 24
21.4%
77.7%
Q2 24
20.2%
77.8%
Q1 24
19.7%
77.7%
Operating Margin
KELYA
KELYA
RBLX
RBLX
Q4 25
-25.3%
Q3 25
-21.8%
Q2 25
-29.8%
Q1 25
-24.6%
Q4 24
-4.8%
-24.7%
Q3 24
0.3%
-30.4%
Q2 24
1.2%
-26.6%
Q1 24
2.6%
-37.7%
Net Margin
KELYA
KELYA
RBLX
RBLX
Q4 25
-22.3%
Q3 25
-18.8%
Q2 25
-25.8%
Q1 25
-20.8%
Q4 24
-22.2%
Q3 24
0.1%
-26.0%
Q2 24
0.4%
-23.0%
Q1 24
2.5%
-33.8%
EPS (diluted)
KELYA
KELYA
RBLX
RBLX
Q4 25
$-0.44
Q3 25
$-0.37
Q2 25
$-0.41
Q1 25
$-0.32
Q4 24
$-0.86
$-0.32
Q3 24
$0.02
$-0.37
Q2 24
$0.12
$-0.32
Q1 24
$0.70
$-0.43

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
KELYA
KELYA
RBLX
RBLX
Cash + ST InvestmentsLiquidity on hand
$39.0M
$3.1B
Total DebtLower is stronger
$239.4M
$1.2B
Stockholders' EquityBook value
$1.2B
$394.5M
Total Assets
$2.6B
$9.6B
Debt / EquityLower = less leverage
0.19×
2.98×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KELYA
KELYA
RBLX
RBLX
Q4 25
$3.1B
Q3 25
$2.9B
Q2 25
$2.6B
Q1 25
$2.7B
Q4 24
$39.0M
$2.4B
Q3 24
$32.8M
$2.3B
Q2 24
$38.2M
$2.4B
Q1 24
$200.7M
$2.4B
Total Debt
KELYA
KELYA
RBLX
RBLX
Q4 25
$1.2B
Q3 25
Q2 25
Q1 25
Q4 24
$239.4M
$1.2B
Q3 24
$228.2M
Q2 24
$210.4M
Q1 24
Stockholders' Equity
KELYA
KELYA
RBLX
RBLX
Q4 25
$394.5M
Q3 25
$407.6M
Q2 25
$353.2M
Q1 25
$310.7M
Q4 24
$1.2B
$221.4M
Q3 24
$1.3B
$189.9M
Q2 24
$1.3B
$121.5M
Q1 24
$1.3B
$71.6M
Total Assets
KELYA
KELYA
RBLX
RBLX
Q4 25
$9.6B
Q3 25
$8.6B
Q2 25
$7.8B
Q1 25
$7.5B
Q4 24
$2.6B
$7.2B
Q3 24
$2.7B
$6.7B
Q2 24
$2.6B
$6.5B
Q1 24
$2.4B
$6.3B
Debt / Equity
KELYA
KELYA
RBLX
RBLX
Q4 25
2.98×
Q3 25
Q2 25
Q1 25
Q4 24
0.19×
5.48×
Q3 24
0.18×
Q2 24
0.16×
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
KELYA
KELYA
RBLX
RBLX
Operating Cash FlowLast quarter
$15.0M
$607.0M
Free Cash FlowOCF − Capex
$13.0M
$308.6M
FCF MarginFCF / Revenue
1.1%
21.8%
Capex IntensityCapex / Revenue
0.2%
21.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$15.8M
$1.4B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KELYA
KELYA
RBLX
RBLX
Q4 25
$607.0M
Q3 25
$546.2M
Q2 25
$199.3M
Q1 25
$443.9M
Q4 24
$15.0M
$184.5M
Q3 24
$-20.3M
$247.4M
Q2 24
$57.7M
$151.4M
Q1 24
$-25.5M
$238.9M
Free Cash Flow
KELYA
KELYA
RBLX
RBLX
Q4 25
$308.6M
Q3 25
$443.6M
Q2 25
$176.7M
Q1 25
$426.5M
Q4 24
$13.0M
$120.6M
Q3 24
$-22.7M
$218.0M
Q2 24
$54.7M
$111.7M
Q1 24
$-29.2M
$192.3M
FCF Margin
KELYA
KELYA
RBLX
RBLX
Q4 25
21.8%
Q3 25
32.6%
Q2 25
16.3%
Q1 25
41.2%
Q4 24
1.1%
12.2%
Q3 24
-2.2%
23.7%
Q2 24
5.2%
12.5%
Q1 24
-2.8%
24.0%
Capex Intensity
KELYA
KELYA
RBLX
RBLX
Q4 25
21.1%
Q3 25
7.5%
Q2 25
2.1%
Q1 25
1.7%
Q4 24
0.2%
6.5%
Q3 24
0.2%
3.2%
Q2 24
0.3%
4.4%
Q1 24
0.4%
5.8%
Cash Conversion
KELYA
KELYA
RBLX
RBLX
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
-25.38×
Q2 24
12.54×
Q1 24
-0.99×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

KELYA
KELYA

Science Engineering Technology$295.8M25%
Education$293.1M25%
Staffing Services$237.7M20%
Other$138.8M12%
Talent Solutions$120.5M10%
Outcome Based Services$103.6M9%
Permanent Placement$1.6M0%

RBLX
RBLX

Segment breakdown not available.

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